auto-tdd/docker-compose.yml

Automated development with TDD

version: '3.8'

services:
  http-api:
    container_name: "${CONTAINER_NAME:-api}"
    image: http-api
    build:
      context: .
      dockerfile: ./http-api/Dockerfile
    ports:
      - "3000:3000"
    # I had to duplicate the healthcheck here and inside the Dockerfile
    # because without defininfg the healthcheck here, when running compose up it was taking more than 30 seconds to be healthy
    # while when running docker run directly the container was ready in 2 seconds
    # also when running compose up with this healthcheck defined it takes only 2 seconds
    healthcheck:
      test: ["CMD", "node", "./http-api/healthcheck.js"]
      interval: 1s
      timeout: 20s
      retries: 5
      start_period: 1s